CVE-2026-18110 Concrete CMS 9.0.0 through 9.5.2 is vulnerable to missing authorization in the user selector autocomplete endpoint (/ccm/system/user/autocomplete), allowing an unauthenticated attacker to retrieve the complete backend user directory — internal ID, username

Concrete CMS 9 9.0.0 through 9.5.2 does not perform an authorization check on the user selector autocomplete endpoint /ccm/system/user/autocomplete, which backs the "Preview as User" panel and other user-selector components. The endpoint validates only a CSRF-style access token that is bound to t...

CVE-2026-88619

1024-lab SmartAdmin v3.30.0 contains a missing authorization vulnerability in the scheduled-job management module. The AdminSmartJobController exposes scheduled-job management endpoints without method-level permission checks, allowing a low-privileged authenticated user to access functionality...

Cve-2026-39676

Cve-2026-39676 Wordpress Version: Download Manager 3.3.5.2 Title: Missing Authorization - Unauthenticated IDOR Exploit...

WordPress Ad Inserter plugin <= 2.8.16 - Missing Authorization to Unauthenticated Header/Footer Code Disclosure via 'ai-debug-code' Parameter vulnerability

Missing Authorization to Unauthenticated Header/Footer Code Disclosure via 'ai-debug-code' Parameter vulnerability discovered by Evan - Independent Security Researcher in WordPress Plugin Ad Inserter versions = 2.8.16...

CVE-2026-53966

XWiki Platform is a generic wiki platform. From 13.4-rc-1 until 16.10.17, 17.4.10, 17.10.4, and 18.1.0-rc-1, the Live Data edit REST API allows a user who can edit a page to change that page's rights without executing the normal document-saving authorization checks. The user can grant script righ...

CVE-2026-53966

In XWiki Platform (a generic wiki platform), the Live Data edit REST API fails to perform normal document-saving authorization checks when a user modifies page rights. Any user with edit permission can escalate to script right, enabling execution of potentially dangerous Velocity scripts or deliv...

CVE-2026-66751-Insufficient-Access-Controls-Allow-for-Unauthorized-Room-Deletion-Let-s-Chat-

Security Advisory: Insufficient Access Controls Allow for Unauthorized Room Deletion Let's Chat Assigned CVE ID: CVE-2026-66751 Summary DELETE /rooms/:room performs no authorization check beyond requiring a login. Any account can archive any room on the server, including private, password protect...

CVE-2026-91994 Semaphore UI through 2.19.12 Missing Authorization on GET and HEAD Requests

Semaphore UI through 2.19.12 exempts GET and HEAD requests from project resource permission checks in GetMustCanMiddleware. Attackers with guest or taskrunner roles can read all project environments including plaintext secrets, credentials, and passwords via GET requests to the environment endpoi...

CVE-2026-91924 pgweb through 0.17.0 Missing Authorization on Direct Connect Endpoint

pgweb through 0.17.0 leaves the POST /api/connect endpoint unguarded when connect-backend authorization is configured, allowing attackers to supply arbitrary database connection strings. Attackers can bypass the resource-to-database mapping by providing a custom session identifier and connection...

CVE-2026-52828 Kimai: ExportTemplate CRUD Missing Authorization Check Allows Unauthorized TEAMLEAD Access

Kimai is an open-source time tracking application. Prior to 2.58.0, ExportController::createExportTemplate and ExportController::editExportTemplate inherit only the class-level createexport permission, which ROLETEAMLEAD receives by default, and omit the createexporttemplate permission required b...

CVE-2026-35273

🚨 CVE-2026-35273 - Ejecución Remota de Código Sin Autenticación en Oracle PeopleSoft PeopleTools ⚠️ RCE Crítica Sin Autenticación en Oracle PeopleSoft PeopleTools Una vulnerabilidad que afecta a Oracle PeopleSoft Enterprise PeopleTools y permite a atacantes remotos comprometer sistemas vulnerables...

postgresql: PostgreSQL: Arbitrary code execution via logical decoding plugin

A flaw was found in PostgreSQL. Missing authorization in PostgreSQL's logical decoding feature allows a non-superuser with REPLICATION privilege to load arbitrary files. This can lead to arbitrary code execution as the operating system account running the server...

CVE-2026-51119

CVE-2026-51119 - Escalada de Privilegios en Invixium IXM WEB v2.3.85.25 Descripción General Existe una vulnerabilidad de escalada de privilegios en Invixium IXM WEB v2.3.85.25 debido a la falta de comprobaciones de autorización en el endpoint POST /SystemUsers/CreateAppUser. Un usuario autenticad...

CVE-2026-91846 MISP Collection Element Add Missing Authorization on Referenced Object UUID

Affected versions of MISP allow a collection element to be created from a bare UUID without consistently checking whether the acting user is allowed to access the referenced object. The commit explains that collection elements themselves only store UUIDs, while the collection view later resolves...

CVE-2026-91846

MISP (≤2.5.45) contains a missing authorization check when adding collection elements from a bare UUID. Because collection elements only store UUIDs that are resolved later by the collection view, the generic add() path could persist a UUID for an Event or Galaxy Cluster that the acting user coul...

CVE-2026-91846 MISP Collection Element Add Missing Authorization on Referenced Object UUID

Affected versions of MISP allow a collection element to be created from a bare UUID without consistently checking whether the acting user is allowed to access the referenced object. The commit explains that collection elements themselves only store UUIDs, while the collection view later resolves...

CVE-2026-91825 MISP: Missing Authorization Check for Event Sharing Group When Distribution Field Is Omitted During Edit

Affected versions of MISP fail to authorize a submitted sharing group in a specific event-edit path. The vulnerable logic checked whether the acting user could use a sharinggroupid only when the request explicitly supplied distribution = 4. If the attacker instead omitted distribution but supplie...

CVE-2026-91825

MISP versions ≤2.5.45 contain an authorization bypass in the event-edit path. When a request supplied a non-empty sharing_group_id but omitted the distribution field , the authorization check (which only fired for distribution = 4) was skipped. MISP's field-recovery logic then restored the existi...

CVE-2026-91825 MISP: Missing Authorization Check for Event Sharing Group When Distribution Field Is Omitted During Edit

Affected versions of MISP fail to authorize a submitted sharing group in a specific event-edit path. The vulnerable logic checked whether the acting user could use a sharinggroupid only when the request explicitly supplied distribution = 4. If the attacker instead omitted distribution but supplie...

CVE-2026-16592

The WP Directory Kit WordPress plugin through 1.5.7 does not check authorization or listing visibility in one of its shortcodes, allowing users with a role as low as Contributor to disclose non-public listing content, including password-protected and hidden fields, belonging to other users...